2,7-Bis(2-(dimethylamino)ethoxy)-9H-fluoren-9-one dihydrochloride CAS 28712-30-3

Purity 97%+In StockPharmaceutical Standards
CAS No.28712-30-3
Molecular FormulaC21H26N2O3 2*HCl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,7-Bis(2-(dimethylamino)ethoxy)-9H-fluoren-9-one dihydrochloride CAS 28712-30-3 chemical structure

Description

2,7-Bis(2-(dimethylamino)ethoxy)-9H-fluoren-9-one dihydrochloride (CAS 28712-30-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H26N2O3 2*HCl. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC21H26N2O3 2*HCl
Molecular Weight390.91 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1965
Halogen ContentCl-containing
Nitrogen Atoms2

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